Lion Bastet sits next to her cubs in their enclosure at the zoo in Erfurt, on June 10, 2019. (Photo by Michael Reichel / dpa / AFP) / Germany OUT

Lion Bastet stands next to her cubs in their enclosure at the zoo in Erfurt, on June 10, 2019. (Photo by Michael Reichel / dpa / AFP) / Germany OUT

Lion Bastet sits next to one of her her cubs in their enclosure at the zoo in Erfurt, on June 10, 2019. (Photo by Michael Reichel / dpa / AFP) / Germany OUT

Lion Bastet yawns next to her cubs in their enclosure at the zoo in Erfurt, on June 10, 2019. (Photo by Michael Reichel / dpa / AFP) / Germany OUT

dpatop - 10 June 2019, Thuringia, Erfurt: L?wenmutter Bastet protects her two lion babies in Thuringer Zoopark. Bastet gave birth to two boys on Good Friday. The male is called Makuti, his sister is to receive her name at the children's festival today. Photo: Michael Reichel/dpa-Zentralbild/dpa